DSPIC30F6014AT-20E/PT Microchip Technology, DSPIC30F6014AT-20E/PT Datasheet - Page 126
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DSPIC30F6014AT-20E/PT
Manufacturer Part Number
DSPIC30F6014AT-20E/PT
Description
Digital Signal Processor
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F2011-20ISO.pdf
(66 pages)
2.DSPIC30F2011-20IP.pdf
(26 pages)
3.DSPIC30F6011A-30IPT.pdf
(234 pages)
4.DSPIC30F6011A-30IPT.pdf
(8 pages)
5.DSPIC30F6011A-30IPT.pdf
(10 pages)
6.DSPIC30F6011A-30IPT.pdf
(6 pages)
7.DSPIC30F6011A-30IPT.pdf
(8 pages)
8.DSPIC30F6011A-30IPT.pdf
(16 pages)
Specifications of DSPIC30F6014AT-20E/PT
Core Processor
dsPIC
Core Size
16-Bit
Speed
20 MIPS
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
AC'97, Brown-out Detect/Reset, I²S, LVD, POR, PWM, WDT
Number Of I /o
68
Program Memory Size
144KB (48K x 24)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
80-TFQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM300024 - KIT DEMO DSPICDEM 1.1XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPDM300004-2 - BOARD DEMO DSPICDEM.NET 2DM300004-1 - BOARD DEMO DSPICDEM.NET 1AC30F007 - MODULE SKT FOR DSPIC30F 80TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F6014AT-20E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
DSPIC30F6014AT-20E/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- DSPIC30F2011-20ISO PDF datasheet
- DSPIC30F2011-20IP PDF datasheet #2
- DSPIC30F6011A-30IPT PDF datasheet #3
- DSPIC30F6011A-30IPT PDF datasheet #4
- DSPIC30F6011A-30IPT PDF datasheet #5
- DSPIC30F6011A-30IPT PDF datasheet #6
- DSPIC30F6011A-30IPT PDF datasheet #7
- DSPIC30F6011A-30IPT PDF datasheet #8
- Current page: 126 of 234
- Download datasheet (4Mb)
dsPIC30F6011A/6012A/6013A/6014A
In the I
cycle is generated. The period of the I
signal in CSCK cycles is determined by the word size
and frame sync generator control bits. A new I
transfer boundary is marked by a high-to-low or a
low-to-high transition edge on the COFS pin.
18.3.6
When the DCI module is operating as a frame sync
slave (COFSD = 1), data transfers are controlled by the
Codec device attached to the DCI module. The
COFSM control bits control how the DCI module
responds to incoming COFS signals.
In the Multi-Channel mode, a new data frame transfer
will begin one CSCK cycle after the COFS pin is sam-
pled high (see
pin resets the frame sync generator logic.
FIGURE 18-2:
FIGURE 18-3:
FIGURE 18-4:
DS70143E-page 126
Note:
2
S mode, a frame sync signal having a 50% duty
SLAVE FRAME SYNC OPERATION
CSDO or CSDI
CSDI or CSDO
CSDI/CSDO
Figure
A 5-bit transfer is shown here for illustration purposes. The I
will be system dependent.
BIT_CLK
CSCK
COFS
SYNC
CSCK
18-2). The pulse on the COFS
FRAME SYNC TIMING, MULTI-CHANNEL MODE
FRAME SYNC TIMING, AC-LINK START OF FRAME
I
2
S INTERFACE FRAME SYNC TIMING
WS
MSB
2
S frame sync
bit 2
S12
MSB
bit 1
S12
2
S data
S12
LSb
MSb
Tag
bit 14
In the I
one CSCK cycle after a low-to-high or a high-to-low
transition is sampled on the COFS pin. A rising or fall-
ing edge on the COFS pin resets the frame sync
generator logic.
In the AC-Link mode, the tag slot and subsequent data
slots for the next frame will be transferred one CSCK
cycle after the COFS pin is sampled high.
The COFSG and WS bits must be configured to pro-
vide the proper frame length when the module is oper-
ating in the Slave mode. Once a valid frame sync pulse
has been sampled by the module on the COFS pin, an
entire data frame transfer will take place. The module
will not respond to further frame sync pulses until the
data frame transfer has completed.
Tag
LSB MSB
bit 13
Tag
2
2
S protocol does not specify word length – this
S mode, a new data word will be transferred
LSB
© 2011 Microchip Technology Inc.
LSB
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